/*******************************************************************************
 * Copyright (c) 2012, 2013 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/

package org.eclipse.jdt.internal.ui.text.java;

import org.eclipse.jdt.core.CompletionProposal;
import org.eclipse.jdt.core.ICompilationUnit;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.ui.text.java.JavaContentAssistInvocationContext;

public class LazyPackageCompletionProposal extends LazyJavaCompletionProposal {

    private final ICompilationUnit fCompilationUnit;

    public LazyPackageCompletionProposal(CompletionProposal proposal, JavaContentAssistInvocationContext context) {
        super(proposal, context);
        fCompilationUnit = context.getCompilationUnit();
    }

    @Override
    protected ProposalInfo computeProposalInfo() {

        IJavaProject project;
        if (fCompilationUnit != null)
            project = fCompilationUnit.getJavaProject();
        else
            project = fInvocationContext.getProject();
        if (project != null) {
            return new PackageProposalInfo(project, fProposal);
        }

        return super.computeProposalInfo();
    }

}
